Samsung Galaxy M55s vs Samsung Galaxy S21 FE 5G Comparison

Detailed side-by-side comparison of specifications, features, and prices in Bangladesh to help you find the perfect phone.

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⚡ Comparison Highlights

Key Advantages & Spec Differences

Side-by-side strengths to help you pick the best smartphone for your money.

Samsung Galaxy M55s
Why choose

Samsung Galaxy M55s

Starts at ৳30,000
  • 🔋

    5,000 mAh battery

    +500 mAh more capacity than rival

  • ⚡

    45W fast charging

    Significantly faster than 25W on competitor

  • 📷

    50MP main camera

    Higher resolution for sharper photo details

  • 💰

    More affordable starting price

    Save approx. ৳6,000

  • 💾

    Expandable storage slot

    Dedicated or hybrid microSD card slot

View Full Galaxy M55s Specs
Samsung Galaxy S21 FE 5G
Why choose

Samsung Galaxy S21 FE 5G

Starts at ৳36,000
Comparable hardware & performance with very close specifications.
View Full Galaxy S21 FE 5G Specs
Comparing 2 phones
VS
Samsung Galaxy M55s
Samsung

Galaxy M55s

৳30,000
120Hz Display50MP Camera5,000 mAh
Samsung Galaxy S21 FE 5G
Samsung

Galaxy S21 FE 5G

৳79,999
৳36,000
120Hz Display12MP Camera4,500 mAh
Samsung Galaxy M55s

Samsung Galaxy M55s

৳30,000
Samsung Galaxy S21 FE 5G

Samsung Galaxy S21 FE 5G

৳79,999
📱Display & Screen
Technology
Super AMOLED+
Technology
Dynamic AMOLED 2X
Screen Size
6.7 inches (~86.4% screen-to-body)
Screen Size
6.4 inches (~86.7% screen-to-body)
Resolution
2400 x 1080 pixels
Resolution
2340 x 1080 pixels
Refresh Rate
120 Hz
Refresh Rate
120 Hz
Peak Brightness
1000 nits (HBM)
Peak Brightness
N/A
HDR Support
N/A
HDR Support
HDR10+
Protection
N/A
Protection
Corning Gorilla Glass Victus
Features
Always-on display
Features
Always-on display
⚡Platform & Performance
Operating System
Android 14 (One UI 6.1)
Operating System
Android 12 (One UI 6.1)
Chipset
Qualcomm SM7450-AB Snapdragon 7 Gen 1 (4 nm)
Chipset
Qualcomm SM8350 Snapdragon 888 5G (5 nm) - Version 1<br>Exynos 2100 (5 nm) - Version 2
CPU Processor
Octa-core (1x2.4 GHz Cortex-A710 & 3x2.36 GHz Cortex-A710 & 4x1.8 GHz Cortex-A510)
CPU Processor
Octa-core (1x2.84 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55) - Version 1<br>Octa-core (1x2.9 GHz Cortex-X1 & 3x2.80 GHz Cortex-A78 & 4x2.2 GHz Cortex-A55) - Version 2
GPU Graphics
Adreno 644
GPU Graphics
Adreno 660 - Version 1<br>Mali-G78 MP14 - Version 2
📷Main Camera
Rear Cameras
50 MP, f/1.8, (wide), 1/1.56", 1.0µm, PDAF, OIS + 8 MP, f/2.2, 123˚ (ultrawide) + 2 MP, f/2.4, (macro)
Rear Cameras
12 MP, f/1.8, 26mm (wide), 1/1.76", 1.8µm, dual pixel PDAF, OIS + 8 MP, f/2.4, 76mm (telephoto), 1/4.5", 1.0µm, PDAF, OIS, 3x optical zoom + 12 MP, f/2.2, 13mm, 123˚ (ultrawide), 1/3.0", 1.12µm
Camera Features
LED flash, panorama, HDR
Camera Features
LED flash, auto-HDR, panorama
Video Recording
4K@30fps, 1080p@30/60fps, gyro-EIS, OIS
Video Recording
4K@30/60fps, 1080p@30/60/240fps, 720p@960fps, HDR10+, gyro-EIS
🤳Selfie Camera
Front Camera
50 MP, f/2.4, (wide)
Front Camera
32 MP, f/2.2, 26mm (wide), 1/2.74", 0.8µm
Selfie Features
N/A
Selfie Features
HDR
Selfie Video
4K@30fps, 1080p@30/60fps
Selfie Video
4K@30/60fps, 1080p@30/60fps, gyro-EIS
🔋Battery & Charging
Battery Capacity
5000 mAh, non-removableWinner
Battery Capacity
Li-Ion 4500 mAh, non-removable
Charging Speed
45W wiredWinner
Charging Speed
25W wired, PD3.0, 50% in 30 min (advertised), 15W wireless, Reverse wireless
💾Memory & Storage
RAM & Storage
8192GB RAM / 131072GB, 8192GB RAM / 262144GB
RAM & Storage
6144GB RAM / 131072GB, 8192GB RAM / 131072GB, 6144GB RAM / 262144GB, 8192GB RAM / 262144GB
microSD Card Slot
microSDXC (uses shared SIM slot)
microSD Card Slot
No
⚖️Body & Build
Dimensions
163.9 x 76.5 x 7.8 mm
Dimensions
155.7 x 74.5 x 7.9 mm
Weight
180 g
Weight
177 gWinner
Build Materials
N/A
Build Materials
Front: Glass front (Gorilla Glass Victus), plastic back, aluminum frame
Water / Dust IP Rating
N/A
Water / Dust IP Rating
IP68 dust/water resistant (up to 1.5m for 30 min)
SIM Card
Hybrid Dual SIM (Nano-SIM, dual stand-by)
SIM Card
Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)
🌐Network & Connectivity
Technology
GSM / HSPA / LTE / 5G
Technology
GSM / CDMA / HSPA / EVDO / LTE / 5G
5G Bands
SA/NSA/Sub6
5G Bands
1, 3, 5, 8, 20, 28, 38, 40, 41, 66, 78 SA/NSA/Sub6 - International, 41, 66, 71, 260, 261 SA/NSA/Sub6/mmWave - USA
4G Bands
LTE
4G Bands
1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 26, 28, 32, 38, 40, 41, 66 - International, 1, 2, 3, 4, 5, 7, 12, 13, 29, 25, 26, 28, 38, 39, 40, 41, 46, 48, 66, 71 - USA
Wi-Fi
Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct
Wi-Fi
Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct
Bluetooth
5.2, A2DP, LE
Bluetooth
5.0, A2DP, LE
NFC Support
Yes
NFC Support
Yes
USB Port
USB Type-C 2.0, OTG
USB Port
USB Type-C, OTG
🔊Sound & Multimedia
Loudspeakers
Yes, with stereo speakers
Loudspeakers
Yes, with stereo speakers
3.5mm Headphone Jack
0
3.5mm Headphone Jack
0
🛡️Sensors & Security
Biometrics & Sensors
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Biometrics & Sensors
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass<br>Samsung DeX (desktop experience support)<br>Circle to Search
🚀Launch & Availability
Status
Available
Status
Available
Announced Date
September 24, 2024
Announced Date
January 4, 2022
Market Release
September 26, 2024
Market Release
January 7, 2022
🎨Colors & Models
Available Colors
Thunder Black, Coral Green
Available Colors
White, Graphite, Lavender, Olive
Model Numbers
SM-M558B, SM-M558B/DS
Model Numbers
SM-G990B, SM-G990B/DS, SM-G990U, SM-G990U1, SM-G990W, SM-G990E, SM-G9900, SM-G990B2, SM-G990U2, SM-G990W2, SM-G990U3
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